Frame Relay - Basic Configurations Hub and Spoke - Part 2

[MrFaisalMmirza]

Love u man, you solved one of my biggest problem

[Xaeravoq]

I guess i don't fully understand Frame Relay. You say that when R2 gets a packet destined for R3's IP address then it needs a static map to that IP. But my question is when would R2 ever need to send a packet directly to R3's serial interface? I mean a ping i guess but how would real traffic get from R2's LAN to R3's LAN since the destination IP address never changes in a packet.

[Xaeravoq]

@Xaeravoq If both R2 and R3 have 192.168.x.x networks attached to them and one network is trying to talk to the other the traffic will be destined for a 192.168.x.x network and when R2 gets the traffic the router will say I don't a Frame Relay map for the 192.168.x.x network I only have 10.x.x.x.